// Show the tip at x:50 and y:100
tip.showAt([50,100]);
// Show the tip at the default position ('tl-br?')
tip.showBy('my-el');
// Show the tip's top-left corner anchored to the element's top-right corner
tip.showBy('my-el', 'tl-tr');
Optional. A {@link Ext.DomQuery DomQuery} selector which allows selection of individual elements * within the {@link #target} element to trigger showing and hiding the ToolTip as the mouse moves within the target.
*When specified, the child element of the target which caused a show event is placed into the {@link #triggerElement} property * before the ToolTip is shown.
*This may be useful when a Component has regular, repeating elements in it, each of which need a Tooltip which contains * information specific to that element. For example:
var myGrid = new Ext.grid.gridPanel(gridConfig);
myGrid.on('render', function(grid) {
var store = grid.getStore(); // Capture the Store.
var view = grid.getView(); // Capture the GridView.
myGrid.tip = new Ext.ToolTip({
target: view.mainBody, // The overall target element.
delegate: '.x-grid3-row', // Each grid row causes its own seperate show and hide.
trackMouse: true, // Moving within the row should not hide the tip.
renderTo: document.body, // Render immediately so that tip.body can be referenced prior to the first show.
listeners: { // Change content dynamically depending on which element triggered the show.
beforeshow: function updateTipBody(tip) {
var rowIndex = view.findRowIndex(tip.triggerElement);
tip.body.dom.innerHTML = "Over Record ID " + store.getAt(rowIndex).id;
}
}
});
});Provides attractive and customizable tooltips for any element. The QuickTips * singleton is used to configure and manage tooltips globally for multiple elements * in a generic manner. To create individual tooltips with maximum customizability, * you should consider either {@link Ext.Tip} or {@link Ext.ToolTip}.
*Quicktips can be configured via tag attributes directly in markup, or by * registering quick tips programmatically via the {@link #register} method.
*The singleton's instance of {@link Ext.QuickTip} is available via * {@link #getQuickTip}, and supports all the methods, and all the all the * configuration properties of Ext.QuickTip. These settings will apply to all * tooltips shown by the singleton.
*Below is the summary of the configuration properties which can be used. * For detailed descriptions see {@link #getQuickTip}
*QuickTips singleton configs (all are optional)
*Target element configs (optional unless otherwise noted)
*Here is an example showing how some of these config options could be used:
*
// Init the singleton. Any tag-based quick tips will start working.
Ext.QuickTips.init();
// Apply a set of config properties to the singleton
Ext.apply(Ext.QuickTips.getQuickTip(), {
maxWidth: 200,
minWidth: 100,
showDelay: 50,
trackMouse: true
});
// Manually register a quick tip for a specific element
Ext.QuickTips.register({
target: 'my-div',
title: 'My Tooltip',
text: 'This tooltip was added in code',
width: 100,
dismissDelay: 20
});
To register a quick tip in markup, you simply add one or more of the valid QuickTip attributes prefixed with * the ext: namespace. The HTML element itself is automatically set as the quick tip target. Here is the summary * of supported attributes (optional unless otherwise noted):
*Here is an example of configuring an HTML element to display a tooltip from markup:
*
// Add a quick tip to an HTML button
<input type="button" value="OK" ext:qtitle="OK Button" ext:qwidth="100"
ext:qtip="This is a quick tip from markup!"></input>